LEAD (Element)

(See also Poisons)

lead foil balloon: g79 2/8 30

levels in human body: g79 7/22 30

reduced in United States: g83 9/22 30-31

metallic element: w71 292; ad 1049

poisoning: g74 12/22 29; g33 12/20 176

ancient Rome: g83 7/8 30

danger of: g83 6/8 7, 9